DK3400659T3 - DIMENSION OF OPTICAL INTERFERENCE WITH THE DIRECTION FOR DIRECT DETECTIVE OPTICAL COMMUNICATION SYSTEMS - Google Patents

DIMENSION OF OPTICAL INTERFERENCE WITH THE DIRECTION FOR DIRECT DETECTIVE OPTICAL COMMUNICATION SYSTEMS Download PDF

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Publication number
DK3400659T3
DK3400659T3 DK16825644.4T DK16825644T DK3400659T3 DK 3400659 T3 DK3400659 T3 DK 3400659T3 DK 16825644 T DK16825644 T DK 16825644T DK 3400659 T3 DK3400659 T3 DK 3400659T3
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DK
Denmark
Prior art keywords
dimension
direct
communication systems
detective
optical
Prior art date
Application number
DK16825644.4T
Other languages
Danish (da)
Inventor
Xiang Zhou
Ryohei Urata
Erji Mao
Hong Liu
Christopher Lyle Johnson
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Google Llc
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57777724&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3400659(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
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Publication of DK3400659T3 publication Critical patent/DK3400659T3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/69—Electrical arrangements in the receiver
    • H04B10/697—Arrangements for reducing noise and distortion
    • H04B10/6971—Arrangements for reducing noise and distortion using equalisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/69—Electrical arrangements in the receiver
    • H04B10/697—Arrangements for reducing noise and distortion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Noise Elimination (AREA)
DK16825644.4T 2016-01-08 2016-12-20 DIMENSION OF OPTICAL INTERFERENCE WITH THE DIRECTION FOR DIRECT DETECTIVE OPTICAL COMMUNICATION SYSTEMS DK3400659T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/991,826 US9998235B2 (en) 2016-01-08 2016-01-08 In-band optical interference mitigation for direct-detection optical communication systems
PCT/US2016/067797 WO2017120036A1 (en) 2016-01-08 2016-12-20 In-band optical interference mitigation for direct-detection optical communication systems

Publications (1)

Publication Number Publication Date
DK3400659T3 true DK3400659T3 (en) 2019-09-16

Family

ID=57777724

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16825644.4T DK3400659T3 (en) 2016-01-08 2016-12-20 DIMENSION OF OPTICAL INTERFERENCE WITH THE DIRECTION FOR DIRECT DETECTIVE OPTICAL COMMUNICATION SYSTEMS

Country Status (12)

Country Link
US (2) US9998235B2 (en)
EP (1) EP3400659B1 (en)
JP (2) JP6503143B2 (en)
KR (2) KR102013912B1 (en)
CN (2) CN107104725B (en)
AU (1) AU2016385470C1 (en)
DE (2) DE202016008200U1 (en)
DK (1) DK3400659T3 (en)
GB (1) GB2547766B (en)
SG (1) SG11201804655RA (en)
TW (1) TWI710224B (en)
WO (1) WO2017120036A1 (en)

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Also Published As

Publication number Publication date
US20170201330A1 (en) 2017-07-13
CN110855349A (en) 2020-02-28
JP6694986B2 (en) 2020-05-20
CN110855349B (en) 2022-09-09
KR20180105732A (en) 2018-09-28
WO2017120036A1 (en) 2017-07-13
KR102013912B1 (en) 2019-08-23
CN107104725A (en) 2017-08-29
KR101949366B1 (en) 2019-02-18
US10084547B2 (en) 2018-09-25
EP3400659B1 (en) 2019-06-05
TWI710224B (en) 2020-11-11
US20180198533A1 (en) 2018-07-12
DE102016125829A1 (en) 2017-07-13
JP6503143B2 (en) 2019-04-17
DE202016008200U1 (en) 2017-04-27
EP3400659A1 (en) 2018-11-14
AU2016385470B2 (en) 2018-11-15
US9998235B2 (en) 2018-06-12
JP2019134468A (en) 2019-08-08
GB2547766B (en) 2018-10-17
AU2016385470A1 (en) 2018-06-21
JP2019506767A (en) 2019-03-07
CN107104725B (en) 2019-11-08
SG11201804655RA (en) 2018-06-28
KR20180075686A (en) 2018-07-04
TW201737641A (en) 2017-10-16
GB2547766A (en) 2017-08-30
GB201622378D0 (en) 2017-02-15
AU2016385470C1 (en) 2019-06-20

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